HEADER DNA BINDING PROTEIN 15-JAN-20 6LRC TITLE HUMAN CGAS CATALYTIC DOMAIN BOUND WITH THE INHIBITOR PF-06928215 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIC GMP-AMP SYNTHASE; COMPND 3 CHAIN: B, A; COMPND 4 SYNONYM: H-CGAS,2'3'-CGAMP SYNTHASE,MAB-21 DOMAIN-CONTAINING PROTEIN COMPND 5 1; COMPND 6 EC: 2.7.7.86; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CGAS, C6ORF150, MB21D1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CGAS, INHIBITOR, COMPLEX STRUCTURE, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.F.ZHAO,Y.C.XU REVDAT 4 29-NOV-23 6LRC 1 REMARK REVDAT 3 13-OCT-21 6LRC 1 JRNL REVDAT 2 11-AUG-21 6LRC 1 JRNL REVDAT 1 24-JUN-20 6LRC 0 JRNL AUTH W.ZHAO,M.XIONG,X.YUAN,M.LI,H.SUN,Y.XU JRNL TITL IN SILICO SCREENING-BASED DISCOVERY OF NOVEL INHIBITORS OF JRNL TITL 2 HUMAN CYCLIC GMP-AMP SYNTHASE: A CROSS-VALIDATION STUDY OF JRNL TITL 3 MOLECULAR DOCKING AND EXPERIMENTAL TESTING. JRNL REF J.CHEM.INF.MODEL. V. 60 3265 2020 JRNL REFN ESSN 1549-960X JRNL PMID 32459092 JRNL DOI 10.1021/ACS.JCIM.0C00171 REMARK 2 REMARK 2 RESOLUTION. 1.83 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.83 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 65729 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.870 REMARK 3 FREE R VALUE TEST SET COUNT : 3202 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 36.8600 - 5.2027 0.99 2853 167 0.1954 0.1872 REMARK 3 2 5.2027 - 4.1314 1.00 2788 137 0.1630 0.1761 REMARK 3 3 4.1314 - 3.6096 1.00 2795 149 0.1676 0.2005 REMARK 3 4 3.6096 - 3.2798 1.00 2731 146 0.1815 0.2229 REMARK 3 5 3.2798 - 3.0449 1.00 2730 152 0.1900 0.2170 REMARK 3 6 3.0449 - 2.8654 1.00 2728 153 0.1884 0.2379 REMARK 3 7 2.8654 - 2.7220 1.00 2771 159 0.1957 0.2211 REMARK 3 8 2.7220 - 2.6035 1.00 2708 160 0.1873 0.2320 REMARK 3 9 2.6035 - 2.5033 1.00 2736 139 0.1873 0.2214 REMARK 3 10 2.5033 - 2.4169 1.00 2711 154 0.1870 0.2179 REMARK 3 11 2.4169 - 2.3414 1.00 2744 132 0.1859 0.2401 REMARK 3 12 2.3414 - 2.2745 1.00 2723 133 0.1855 0.2184 REMARK 3 13 2.2745 - 2.2146 1.00 2762 142 0.1785 0.2308 REMARK 3 14 2.2146 - 2.1606 1.00 2694 116 0.1790 0.2114 REMARK 3 15 2.1606 - 2.1115 1.00 2775 111 0.1807 0.2057 REMARK 3 16 2.1115 - 2.0665 1.00 2722 133 0.1829 0.2489 REMARK 3 17 2.0665 - 2.0252 1.00 2755 131 0.1910 0.2549 REMARK 3 18 2.0252 - 1.9870 1.00 2682 132 0.1844 0.2339 REMARK 3 19 1.9870 - 1.9515 1.00 2749 139 0.1999 0.2422 REMARK 3 20 1.9515 - 1.9184 1.00 2711 130 0.2146 0.2795 REMARK 3 21 1.9184 - 1.8875 0.99 2701 144 0.2233 0.2597 REMARK 3 22 1.8875 - 1.8584 0.97 2625 131 0.2370 0.3107 REMARK 3 23 1.8584 - 1.8311 0.87 2333 112 0.2561 0.3136 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.86 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 5794 REMARK 3 ANGLE : 0.859 7800 REMARK 3 CHIRALITY : 0.049 862 REMARK 3 PLANARITY : 0.005 984 REMARK 3 DIHEDRAL : 4.310 4919 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 19.3808 -9.0803 23.3310 REMARK 3 T TENSOR REMARK 3 T11: 0.1402 T22: 0.0990 REMARK 3 T33: 0.1423 T12: 0.0089 REMARK 3 T13: -0.0190 T23: -0.0031 REMARK 3 L TENSOR REMARK 3 L11: 0.3289 L22: 0.2537 REMARK 3 L33: 0.2882 L12: -0.0966 REMARK 3 L13: -0.1768 L23: 0.1035 REMARK 3 S TENSOR REMARK 3 S11: 0.0082 S12: 0.0402 S13: 0.0021 REMARK 3 S21: -0.0699 S22: -0.0261 S23: 0.0856 REMARK 3 S31: -0.0177 S32: -0.0402 S33: 0.0178 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6LRC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1300015318. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAY-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71799 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.780 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.78 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 1.18100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.6.1 REMARK 200 STARTING MODEL: 4LEV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18-20% V/V PEG 3350, 0.2M AMMONIUM REMARK 280 CITRATE (PH 7), VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 103.50200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.82600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 103.50200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.82600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASP B 157 REMARK 465 ALA B 158 REMARK 465 ALA B 159 REMARK 465 PRO B 160 REMARK 465 ASN B 256 REMARK 465 PRO B 257 REMARK 465 LYS B 258 REMARK 465 GLU B 259 REMARK 465 ALA B 364 REMARK 465 LYS B 365 REMARK 465 GLU B 366 REMARK 465 GLY B 367 REMARK 465 ASN B 368 REMARK 465 GLY B 369 REMARK 465 PHE B 370 REMARK 465 GLN B 371 REMARK 465 GLU B 521 REMARK 465 PHE B 522 REMARK 465 ASP A 157 REMARK 465 ALA A 158 REMARK 465 ALA A 159 REMARK 465 PRO A 160 REMARK 465 PRO A 223 REMARK 465 ARG A 255 REMARK 465 ASN A 256 REMARK 465 PRO A 257 REMARK 465 LYS A 258 REMARK 465 GLU A 259 REMARK 465 GLU A 314 REMARK 465 GLU A 521 REMARK 465 PHE A 522 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG B 176 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 196 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 236 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 254 CG CD CE NZ REMARK 470 ARG B 255 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 292 CG CD CE NZ REMARK 470 ASP B 293 CG OD1 OD2 REMARK 470 LYS B 299 CG CD CE NZ REMARK 470 ARG B 300 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 301 CG CD CE NZ REMARK 470 LYS B 315 CG CD CE NZ REMARK 470 GLU B 372 CG CD OE1 OE2 REMARK 470 ASP B 426 CG OD1 OD2 REMARK 470 LYS B 427 CG CD CE NZ REMARK 470 LYS B 428 CG CD CE NZ REMARK 470 ARG A 176 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 204 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 224 CG OD1 ND2 REMARK 470 ARG A 236 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 254 CG CD CE NZ REMARK 470 GLU A 267 CG CD OE1 OE2 REMARK 470 LYS A 285 CG CD CE NZ REMARK 470 ASP A 290 CG OD1 OD2 REMARK 470 ILE A 291 CG1 CG2 CD1 REMARK 470 LYS A 292 CG CD CE NZ REMARK 470 ASP A 293 CG OD1 OD2 REMARK 470 LYS A 315 CG CD CE NZ REMARK 470 GLN A 335 CG CD OE1 NE2 REMARK 470 LYS A 350 CG CD CE NZ REMARK 470 LYS A 365 CG CD CE NZ REMARK 470 GLU A 366 CG CD OE1 OE2 REMARK 470 ASN A 368 CG OD1 ND2 REMARK 470 PHE A 370 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLN A 371 CG CD OE1 NE2 REMARK 470 GLU A 372 CG CD OE1 OE2 REMARK 470 GLU A 418 CG CD OE1 OE2 REMARK 470 LYS A 425 CG CD CE NZ REMARK 470 ASP A 426 CG OD1 OD2 REMARK 470 LYS A 428 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PRO B 235 159.59 -49.00 REMARK 500 ARG B 246 -26.36 68.30 REMARK 500 ARG B 246 -24.11 68.24 REMARK 500 LYS B 315 -42.74 -138.37 REMARK 500 SER B 345 151.90 105.04 REMARK 500 LEU B 480 86.39 -155.33 REMARK 500 ARG A 246 -25.26 72.27 REMARK 500 ARG A 246 -20.47 70.69 REMARK 500 TRP A 343 -66.55 -108.25 REMARK 500 SER A 345 155.02 107.95 REMARK 500 LEU A 480 89.46 -152.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 868 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH A 869 DISTANCE = 6.73 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 396 SG REMARK 620 2 CYS B 397 SG 129.1 REMARK 620 3 CYS B 404 SG 101.2 104.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 390 NE2 REMARK 620 2 CYS A 396 SG 111.7 REMARK 620 3 CYS A 397 SG 107.3 129.5 REMARK 620 4 CYS A 404 SG 96.2 102.2 104.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue KHM B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue KHM A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 602 DBREF 6LRC B 157 522 UNP Q8N884 CGAS_HUMAN 157 522 DBREF 6LRC A 157 522 UNP Q8N884 CGAS_HUMAN 157 522 SEQRES 1 B 366 ASP ALA ALA PRO GLY ALA SER LYS LEU ARG ALA VAL LEU SEQRES 2 B 366 GLU LYS LEU LYS LEU SER ARG ASP ASP ILE SER THR ALA SEQRES 3 B 366 ALA GLY MET VAL LYS GLY VAL VAL ASP HIS LEU LEU LEU SEQRES 4 B 366 ARG LEU LYS CYS ASP SER ALA PHE ARG GLY VAL GLY LEU SEQRES 5 B 366 LEU ASN THR GLY SER TYR TYR GLU HIS VAL LYS ILE SER SEQRES 6 B 366 ALA PRO ASN GLU PHE ASP VAL MET PHE LYS LEU GLU VAL SEQRES 7 B 366 PRO ARG ILE GLN LEU GLU GLU TYR SER ASN THR ARG ALA SEQRES 8 B 366 TYR TYR PHE VAL LYS PHE LYS ARG ASN PRO LYS GLU ASN SEQRES 9 B 366 PRO LEU SER GLN PHE LEU GLU GLY GLU ILE LEU SER ALA SEQRES 10 B 366 SER LYS MET LEU SER LYS PHE ARG LYS ILE ILE LYS GLU SEQRES 11 B 366 GLU ILE ASN ASP ILE LYS ASP THR ASP VAL ILE MET LYS SEQRES 12 B 366 ARG LYS ARG GLY GLY SER PRO ALA VAL THR LEU LEU ILE SEQRES 13 B 366 SER GLU LYS ILE SER VAL ASP ILE THR LEU ALA LEU GLU SEQRES 14 B 366 SER LYS SER SER TRP PRO ALA SER THR GLN GLU GLY LEU SEQRES 15 B 366 ARG ILE GLN ASN TRP LEU SER ALA LYS VAL ARG LYS GLN SEQRES 16 B 366 LEU ARG LEU LYS PRO PHE TYR LEU VAL PRO LYS HIS ALA SEQRES 17 B 366 LYS GLU GLY ASN GLY PHE GLN GLU GLU THR TRP ARG LEU SEQRES 18 B 366 SER PHE SER HIS ILE GLU LYS GLU ILE LEU ASN ASN HIS SEQRES 19 B 366 GLY LYS SER LYS THR CYS CYS GLU ASN LYS GLU GLU LYS SEQRES 20 B 366 CYS CYS ARG LYS ASP CYS LEU LYS LEU MET LYS TYR LEU SEQRES 21 B 366 LEU GLU GLN LEU LYS GLU ARG PHE LYS ASP LYS LYS HIS SEQRES 22 B 366 LEU ASP LYS PHE SER SER TYR HIS VAL LYS THR ALA PHE SEQRES 23 B 366 PHE HIS VAL CYS THR GLN ASN PRO GLN ASP SER GLN TRP SEQRES 24 B 366 ASP ARG LYS ASP LEU GLY LEU CYS PHE ASP ASN CYS VAL SEQRES 25 B 366 THR TYR PHE LEU GLN CYS LEU ARG THR GLU LYS LEU GLU SEQRES 26 B 366 ASN TYR PHE ILE PRO GLU PHE ASN LEU PHE SER SER ASN SEQRES 27 B 366 LEU ILE ASP LYS ARG SER LYS GLU PHE LEU THR LYS GLN SEQRES 28 B 366 ILE GLU TYR GLU ARG ASN ASN GLU PHE PRO VAL PHE ASP SEQRES 29 B 366 GLU PHE SEQRES 1 A 366 ASP ALA ALA PRO GLY ALA SER LYS LEU ARG ALA VAL LEU SEQRES 2 A 366 GLU LYS LEU LYS LEU SER ARG ASP ASP ILE SER THR ALA SEQRES 3 A 366 ALA GLY MET VAL LYS GLY VAL VAL ASP HIS LEU LEU LEU SEQRES 4 A 366 ARG LEU LYS CYS ASP SER ALA PHE ARG GLY VAL GLY LEU SEQRES 5 A 366 LEU ASN THR GLY SER TYR TYR GLU HIS VAL LYS ILE SER SEQRES 6 A 366 ALA PRO ASN GLU PHE ASP VAL MET PHE LYS LEU GLU VAL SEQRES 7 A 366 PRO ARG ILE GLN LEU GLU GLU TYR SER ASN THR ARG ALA SEQRES 8 A 366 TYR TYR PHE VAL LYS PHE LYS ARG ASN PRO LYS GLU ASN SEQRES 9 A 366 PRO LEU SER GLN PHE LEU GLU GLY GLU ILE LEU SER ALA SEQRES 10 A 366 SER LYS MET LEU SER LYS PHE ARG LYS ILE ILE LYS GLU SEQRES 11 A 366 GLU ILE ASN ASP ILE LYS ASP THR ASP VAL ILE MET LYS SEQRES 12 A 366 ARG LYS ARG GLY GLY SER PRO ALA VAL THR LEU LEU ILE SEQRES 13 A 366 SER GLU LYS ILE SER VAL ASP ILE THR LEU ALA LEU GLU SEQRES 14 A 366 SER LYS SER SER TRP PRO ALA SER THR GLN GLU GLY LEU SEQRES 15 A 366 ARG ILE GLN ASN TRP LEU SER ALA LYS VAL ARG LYS GLN SEQRES 16 A 366 LEU ARG LEU LYS PRO PHE TYR LEU VAL PRO LYS HIS ALA SEQRES 17 A 366 LYS GLU GLY ASN GLY PHE GLN GLU GLU THR TRP ARG LEU SEQRES 18 A 366 SER PHE SER HIS ILE GLU LYS GLU ILE LEU ASN ASN HIS SEQRES 19 A 366 GLY LYS SER LYS THR CYS CYS GLU ASN LYS GLU GLU LYS SEQRES 20 A 366 CYS CYS ARG LYS ASP CYS LEU LYS LEU MET LYS TYR LEU SEQRES 21 A 366 LEU GLU GLN LEU LYS GLU ARG PHE LYS ASP LYS LYS HIS SEQRES 22 A 366 LEU ASP LYS PHE SER SER TYR HIS VAL LYS THR ALA PHE SEQRES 23 A 366 PHE HIS VAL CYS THR GLN ASN PRO GLN ASP SER GLN TRP SEQRES 24 A 366 ASP ARG LYS ASP LEU GLY LEU CYS PHE ASP ASN CYS VAL SEQRES 25 A 366 THR TYR PHE LEU GLN CYS LEU ARG THR GLU LYS LEU GLU SEQRES 26 A 366 ASN TYR PHE ILE PRO GLU PHE ASN LEU PHE SER SER ASN SEQRES 27 A 366 LEU ILE ASP LYS ARG SER LYS GLU PHE LEU THR LYS GLN SEQRES 28 A 366 ILE GLU TYR GLU ARG ASN ASN GLU PHE PRO VAL PHE ASP SEQRES 29 A 366 GLU PHE HET KHM B 601 28 HET ZN B 602 1 HET KHM A 601 28 HET ZN A 602 1 HETNAM KHM (1R,2S)-2-[(7-HYDROXY-5-PHENYLPYRAZOLO[1,5- HETNAM 2 KHM A]PYRIMIDINE-3-CARBONYL)AMINO]CYCLOHEXANE-1-CARBOXYLIC HETNAM 3 KHM ACID HETNAM ZN ZINC ION FORMUL 3 KHM 2(C20 H20 N4 O4) FORMUL 4 ZN 2(ZN 2+) FORMUL 7 HOH *344(H2 O) HELIX 1 AA1 GLY B 161 LEU B 174 1 14 HELIX 2 AA2 SER B 175 CYS B 199 1 25 HELIX 3 AA3 ASP B 200 ARG B 204 5 5 HELIX 4 AA4 GLY B 212 HIS B 217 1 6 HELIX 5 AA5 ASN B 260 GLN B 264 5 5 HELIX 6 AA6 SER B 272 ASN B 289 1 18 HELIX 7 AA7 PRO B 331 GLN B 335 5 5 HELIX 8 AA8 SER B 345 LEU B 354 1 10 HELIX 9 AA9 PHE B 379 ASN B 389 1 11 HELIX 10 AB1 ASN B 399 LYS B 403 5 5 HELIX 11 AB2 CYS B 405 PHE B 424 1 20 HELIX 12 AB3 SER B 434 ASN B 449 1 16 HELIX 13 AB4 GLN B 451 LYS B 458 5 8 HELIX 14 AB5 ASP B 459 GLU B 478 1 20 HELIX 15 AB6 ASP B 497 ASN B 514 1 18 HELIX 16 AB7 GLU B 515 ASP B 520 5 6 HELIX 17 AB8 ALA A 162 LEU A 174 1 13 HELIX 18 AB9 SER A 175 LYS A 198 1 24 HELIX 19 AC1 CYS A 199 ARG A 204 5 6 HELIX 20 AC2 LEU A 262 GLN A 264 5 3 HELIX 21 AC3 SER A 272 ASN A 289 1 18 HELIX 22 AC4 PRO A 331 GLN A 335 5 5 HELIX 23 AC5 SER A 345 LEU A 354 1 10 HELIX 24 AC6 GLY A 369 GLU A 373 5 5 HELIX 25 AC7 PHE A 379 ASN A 389 1 11 HELIX 26 AC8 ASN A 399 LYS A 403 5 5 HELIX 27 AC9 CYS A 405 PHE A 424 1 20 HELIX 28 AD1 SER A 434 ASN A 449 1 16 HELIX 29 AD2 GLN A 451 LYS A 458 5 8 HELIX 30 AD3 ASP A 459 GLU A 478 1 20 HELIX 31 AD4 ASP A 497 ASN A 514 1 18 HELIX 32 AD5 GLU A 515 ASP A 520 5 6 SHEET 1 AA1 7 VAL B 206 LEU B 208 0 SHEET 2 AA1 7 GLU B 225 GLU B 233 -1 O LYS B 231 N GLY B 207 SHEET 3 AA1 7 ILE B 316 SER B 326 1 O ASP B 319 N VAL B 228 SHEET 4 AA1 7 PHE B 357 PRO B 361 -1 O LEU B 359 N LEU B 324 SHEET 5 AA1 7 TRP B 375 SER B 378 -1 O ARG B 376 N VAL B 360 SHEET 6 AA1 7 TYR B 248 PHE B 253 -1 N TYR B 249 O TRP B 375 SHEET 7 AA1 7 ILE B 237 GLU B 241 -1 N GLN B 238 O LYS B 252 SHEET 1 AA2 5 VAL B 206 LEU B 208 0 SHEET 2 AA2 5 GLU B 225 GLU B 233 -1 O LYS B 231 N GLY B 207 SHEET 3 AA2 5 ILE B 316 SER B 326 1 O ASP B 319 N VAL B 228 SHEET 4 AA2 5 VAL B 308 ILE B 312 -1 N ILE B 312 O ILE B 316 SHEET 5 AA2 5 THR B 294 MET B 298 -1 N ILE B 297 O THR B 309 SHEET 1 AA3 2 LEU B 266 GLU B 267 0 SHEET 2 AA3 2 ILE B 270 LEU B 271 -1 O ILE B 270 N GLU B 267 SHEET 1 AA4 7 VAL A 206 LEU A 209 0 SHEET 2 AA4 7 GLU A 225 GLU A 233 -1 O MET A 229 N LEU A 209 SHEET 3 AA4 7 ILE A 316 SER A 326 1 O THR A 321 N PHE A 230 SHEET 4 AA4 7 PHE A 357 PRO A 361 -1 O PHE A 357 N SER A 326 SHEET 5 AA4 7 TRP A 375 SER A 378 -1 O ARG A 376 N VAL A 360 SHEET 6 AA4 7 TYR A 248 PHE A 253 -1 N TYR A 249 O TRP A 375 SHEET 7 AA4 7 ILE A 237 GLU A 241 -1 N GLN A 238 O LYS A 252 SHEET 1 AA5 5 VAL A 206 LEU A 209 0 SHEET 2 AA5 5 GLU A 225 GLU A 233 -1 O MET A 229 N LEU A 209 SHEET 3 AA5 5 ILE A 316 SER A 326 1 O THR A 321 N PHE A 230 SHEET 4 AA5 5 VAL A 308 ILE A 312 -1 N LEU A 310 O VAL A 318 SHEET 5 AA5 5 THR A 294 MET A 298 -1 N ASP A 295 O LEU A 311 SHEET 1 AA6 2 LEU A 266 GLU A 267 0 SHEET 2 AA6 2 ILE A 270 LEU A 271 -1 O ILE A 270 N GLU A 267 LINK SG CYS B 396 ZN ZN B 602 1555 1555 2.30 LINK SG CYS B 397 ZN ZN B 602 1555 1555 2.36 LINK SG CYS B 404 ZN ZN B 602 1555 1555 2.38 LINK NE2 HIS A 390 ZN ZN A 602 1555 1555 2.18 LINK SG CYS A 396 ZN ZN A 602 1555 1555 2.30 LINK SG CYS A 397 ZN ZN A 602 1555 1555 2.42 LINK SG CYS A 404 ZN ZN A 602 1555 1555 2.37 CISPEP 1 SER B 305 PRO B 306 0 1.24 CISPEP 2 SER A 305 PRO A 306 0 -3.32 SITE 1 AC1 15 ALA B 247 LYS B 362 ARG B 376 LEU B 377 SITE 2 AC1 15 SER B 380 SER B 434 TYR B 436 HIS B 437 SITE 3 AC1 15 ASN B 482 PHE B 488 LEU B 490 HOH B 713 SITE 4 AC1 15 HOH B 721 HOH B 737 HOH B 741 SITE 1 AC2 4 HIS B 390 CYS B 396 CYS B 397 CYS B 404 SITE 1 AC3 13 LYS A 362 ARG A 376 LEU A 377 SER A 380 SITE 2 AC3 13 SER A 434 TYR A 436 HIS A 437 ASN A 482 SITE 3 AC3 13 PHE A 488 LEU A 490 HOH A 732 HOH A 740 SITE 4 AC3 13 HOH A 742 SITE 1 AC4 4 HIS A 390 CYS A 396 CYS A 397 CYS A 404 CRYST1 207.004 45.652 85.875 90.00 111.56 90.00 C 1 2 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.004831 0.000000 0.001909 0.00000 SCALE2 0.000000 0.021905 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012521 0.00000